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Metallurgical

 Subject
Subject Source: Local sources

Found in 3764 Collections and/or Records:

84-2028 -- Grizzly Gulch Tailing Dam - Airshaft No.5 Section with Peizometers - Section C-C -- Sheet 4, 1984-11

 Item — Cabinet 13, Drawer: 5
Scope and Contents From the Collection:

The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.

Dates: 1984-11

84-2028 -- Grizzly Gulch Tailings Dam - Piezometer and Monitoring Well Location Map -- Sheet 1, 1984-11

 Item — Cabinet 13, Drawer: 5
Scope and Contents From the Collection:

The Homestake Mining Company Maps and Blueprints Collection contains a wide variety of maps, drawings, blueprints, and other documents relating to the company's operation. Blueprints consist of machines the Homestake Mining Company used and the buildings that they built. This collection also contains various geological, metallurgical, and engineering maps of the mine.

Dates: 1984-11